Special Issues

Agronomy publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Legacy of Traditional Maize: Resilience, Quality and Lost Genes submission deadline 15 Jun 2026 | Viewed by 258 | Submission Open
Keywords: breeding; molecular breeding; plant genetics; plant genomics; agrobiodiversity; germplasm bank
(This special issue belongs to the Section Agroecology Innovation: Achieving System Resilience)
Recent Developments in Biological Nitrogen Fixation in Plants
edited by , Bruno Brito Lisboa and Camille Eichelberger Granada
submission deadline 20 Jun 2026 | 2 articles | Viewed by 2583 | Submission Open
Keywords: diazotrophs; rhizobia; nodulation; nitrogenase; PGPR; nitrogen fixation; endophytes; biofertilizers
(This special issue belongs to the Section Soil and Plant Nutrition)
Domestication and Genetic Improvement of New Crops
edited by , and Luciana González-Paleo
submission deadline 20 Jun 2026 | Viewed by 424 | Submission Open
Keywords: domestication; wild relatives; sustainability; perennial; ecosystem services
(This special issue belongs to the Section Crop Breeding and Genetics)
Advances in Light Management and Controlled-Environment Agriculture for Enhancing Crop Growth, Yield and Quality submission deadline 20 Jun 2026 | Viewed by 400 | Submission Open
Keywords: light management; controlled-environment agriculture; crop growth; crop yield; crop quality; light spectrum optimization; light intensity; photoperiod; LED lighting; photophysiology; plant morphogenesis; light-regulated metabolism; secondary-metabolite accumulation; stress resilience; greenhouse cultivation; vertical farming; indoor farming; precision agriculture; sustainable lighting
(This special issue belongs to the Section Horticultural and Floricultural Crops)
Digital Agricultural Systems for Orchard and Vineyard Management submission deadline 20 Jun 2026 | Viewed by 394 | Submission Open
Keywords: precision agriculture; perennial crops; water stress; new sensors; IoT
(This special issue belongs to the Section Precision and Digital Agriculture)
Application of Nanomaterials for Diseases and Pest Control in Agriculture
edited by and Rebeca G. Betancourt-Galindo
submission deadline 25 Jun 2026 | 10 articles | Viewed by 27836 | Submission Open
Keywords: nano-agrochemicals; nanopesticides; nano-protect
(This special issue belongs to the Section Pest and Disease Management)
Advances in Soil and Water Sensor Technologies for Precision Agriculture and Environmental Monitoring
edited by George Arampatzis, and
submission deadline 25 Jun 2026 | 5 articles | Viewed by 16633 | Submission Open
Keywords: smart farming; sensor-based optimization; data-driven agriculture; environmental resilience; sustainable land management
(This special issue belongs to the Section Precision and Digital Agriculture)
Irrigation and Fertilizer Requirements of Crop Tillage Systems Under Future Climate Change Scenarios
edited by and Xuewen Gong
submission deadline 25 Jun 2026 | 7 articles | Viewed by 8824 | Submission Open
Keywords: agriculture; crop water requirement; crop yield and quality; evapotranspiration; fertilizer utilization efficiency; soil environment; water efficient use; water and fertilizer coupling; climate change
(This special issue belongs to the Section Innovative Cropping Systems)
Integrated Nitrogen Management for Improved Use Efficiency in Agroecosystems
edited by and
submission deadline 25 Jun 2026 | 4 articles | Viewed by 6530 | Submission Open
Keywords: nitrogen fertilizers; agroecosystems; nitrogen use efficiency; enhanced fertilizers; precision nitrogen management; cropping systems; integrated nutrient management
(This special issue belongs to the Section Soil and Plant Nutrition)
Integrated Strategies for Enhancing Lodging Resistance and Yield Performance in Cereal Crops
edited by , and Yaliang Wang
submission deadline 25 Jun 2026 | 4 articles | Viewed by 4230 | Submission Open
Keywords: cereal yield; lodging resistance; integrated management strategies
(This special issue belongs to the Section Innovative Cropping Systems)
Impact of Climate Variability on Horticultural Plant Growth and the Development of Agriculture
edited by
submission deadline 25 Jun 2026 | 3 articles | Viewed by 4135 | Submission Open
Keywords: climate variability; adaptation and resilience; morphological physiology; biochemical characteristics; phenology; horticultural crops
(This special issue belongs to the Section Horticultural and Floricultural Crops)
Optimization and Innovation of Physiological Indexes in Crop Tolerance Mechanism
edited by Mario Franić and
submission deadline 25 Jun 2026 | 2 articles | Viewed by 3931 | Submission Open
Keywords: abiotic stress; crop resilience; physiological traits; stress adaptation; agricultural innovation; tolerance mechanisms; yield stability; physiological index; performance index
(This special issue belongs to the Section Plant-Crop Biology and Biochemistry)
Microplastics and Nanoplastics in Agroecosystems: Strategies to Mitigate Plastic Pollution for Sustainable Agriculture
edited by and Yifan Wang
submission deadline 30 Jun 2026 | 5 articles | Viewed by 22911 | Submission Open
Keywords: microplastics; nanoplastics; agroecosystems; plastic pollution; sustainable agriculture; environmental remediation; pollution mitigation strategies
(This special issue belongs to the Section Agroecology Innovation: Achieving System Resilience)
Harnessing Sensing, Artificial Intelligence, and Robotics for Digital Agriculture submission deadline 30 Jun 2026 | 10 articles | Viewed by 17164 | Submission Open
Keywords: smart farming; agricultural robotics; data-driven agriculture; AI-enhanced farming; autonomous machinery; crop monitoring; IOT in agriculture; digital twin
(This special issue belongs to the Section Precision and Digital Agriculture)
Advancements in Precision Fertilization and Water Management for Sustainable Agriculture
edited by
submission deadline 30 Jun 2026 | 9 articles | Viewed by 15749 | Submission Open
Keywords: precision agriculture; integrated water– fertilizer management; sustainable agriculture; smart irrigation systems; fertigation technologies; efficient utilization of water and fertilizers
(This special issue belongs to the Section Precision and Digital Agriculture)
Adaptive Evolution in Weeds: Molecular Basis and Management
edited by
submission deadline 30 Jun 2026 | 6 articles | Viewed by 15359 | Submission Open
Keywords: weed; adaptive evolution; seed dormancy; germination behavior; population dynamics; herbicide resistance; stress tolerance; weed management
(This special issue belongs to the Section Weed Science and Weed Management)
Enhancing Crop Production: Unveiling the Vital Role of Plant Roots and Their Dynamic Interplay with Soil and the Environment
edited by and Valdemar Pedrosa Carnide
submission deadline 30 Jun 2026 | 5 articles | Viewed by 13517 | Submission Open
Keywords: root system architecture; sustainable agriculture; root– soil– microbiome; soil health; environmental impact; roots diversity
(This special issue belongs to the Section Plant-Crop Biology and Biochemistry)
Crop Genomics and Omics for Future Food Security submission deadline 30 Jun 2026 | 6 articles | Viewed by 13330 | Submission Open
Keywords: food Security; crops omics; genomics; transcriptomics; metabolomics; proteomics; GWAS; crop improvement; crop yield; nutritional quality
(This special issue belongs to the Section Crop Breeding and Genetics)
Advancements in Fertilization Strategies and Soil Health for Rice and Wheat Cultivation
edited by and Xinliang Dong
submission deadline 30 Jun 2026 | 8 articles | Viewed by 10115 | Submission Open
Keywords: nutrient management; soil quality; rice and wheat cultivation; precision fertilization; sustainable agriculture
(This special issue belongs to the Section Soil and Plant Nutrition)
New Insights in Crop Management to Respond to Climate Change submission deadline 30 Jun 2026 | 4 articles | Viewed by 8696 | Submission Open
Keywords: vegetable; herbs; crop; biodiversity; nutrient; irrigation; quality plant products
(This special issue belongs to the Section Innovative Cropping Systems)
Innovative Solutions for Producing High-Quality Silage
edited by Zhihao Dong
submission deadline 30 Jun 2026 | 7 articles | Viewed by 8340 | Submission Open
Keywords: fermentation; silage additive; by-product utilization; aerobic stability; protein preservation; degradation of lignocellulosic biomass; biogas production; silage safety; silage feeding management
(This special issue belongs to the Section Grassland and Pasture Science)
Bud Fruitfulness in Grapes: Metabolism Response to Environmental Conditions
edited by
submission deadline 30 Jun 2026 | 3 articles | Viewed by 6709 | Submission Open
Keywords: viticulture practices; plant physiology; grape metabolites; stress biology; environmental change; terroir
(This special issue belongs to the Section Horticultural and Floricultural Crops)
Biochar-Based Fertilizers for Resilient Agriculture
edited by and Zubin Xie
submission deadline 30 Jun 2026 | 4 articles | Viewed by 6260 | Submission Open
Keywords: biochar; soil fertility; microbiome; nutrient cycling; greenhouse gas emissions; ecosystem resilience; multi-omics
(This special issue belongs to the Section Soil and Plant Nutrition)
Physiological and Molecular Mechanisms of Plant Under the Abiotic Stress
edited by , Yikai Zhang and Huizhe Chen
submission deadline 30 Jun 2026 | 5 articles | Viewed by 5107 | Submission Open
Keywords: abiotic stress; physiological mechanism; molecular mechanism; woody plants; crops
(This special issue belongs to the Section Crop Breeding and Genetics)
Impact of Irrigation or Drainage on Soil Environment and Crop Growth
edited by Maomao Hou
submission deadline 30 Jun 2026 | 3 articles | Viewed by 3716 | Submission Open
Keywords: irrigation; irrigation water quality; irrigation water use; irrigation with marginal-quality water; irrigation district; drainage; soil environment; nutrient loss; non-point source pollution; greenhouse gases; crop growth; water use efficiency; nutrient use efficiency
(This special issue belongs to the Section Innovative Cropping Systems)
Effects of Rootstocks to Improve Fruit Yield, Quality, and Resilience to Climatic Changes
edited by and Patrícia Coelho De Souza Leão
submission deadline 30 Jun 2026 | 3 articles | Viewed by 2861 | Submission Open
Keywords: rootstocks; grafting; biotic and abiotic stresses; enhance fruit crop resilience
(This special issue belongs to the Section Horticultural and Floricultural Crops)
Breakthrough and Innovation of Mutants in Genetic Improvement of Crop Varieties submission deadline 30 Jun 2026 | 3 articles | Viewed by 2728 | Submission Open
Keywords: mutagenesis; MAS; plant genetic resources; CRISPR editing; plant breeding; genomic selection; bioinformatics; cutting-edge research
(This special issue belongs to the Section Crop Breeding and Genetics)
Advancements in Genetic Research and Breeding of Sugar Crops
edited by
submission deadline 30 Jun 2026 | 2 articles | Viewed by 2436 | Submission Open
Keywords: sugar crops genetics; molecular biology and biochemistry; genomic and molecular studies; breeding techniques; phenomics and high-throughput screening; environmental resilience; genetic engineering and biotechnology
(This special issue belongs to the Section Crop Breeding and Genetics)
Sustainable Water and Fertilizer Management in Agroecosystems Under Climate Change: From Irrigation to Fertigation
edited by Tzu-Che Lin and
submission deadline 30 Jun 2026 | Viewed by 2318 | Submission Open
Keywords: sustainable irrigation; greenhouse gas emissions; low-carbon agriculture; greenhouse gas emissions; fertilizer application; water management
Nitrogen Cycling and Efficient Utilization Mechanisms in Agricultural Field Ecosystems
edited by and
submission deadline 30 Jun 2026 | 3 articles | Viewed by 2141 | Submission Open
Keywords: Nitrogen Use Efficiency (NUE); reactive nitrogen; soil nitrogen cycling; N2O emissions; ammonia volatilization; nitrate leaching; enhanced-efficiency fertilizers; precision N management (4R); 15N tracer studies; process-based and machine-learning models
(This special issue belongs to the Section Farming Sustainability)
Achievements and Perspectives on Heavy Metal Stress and Crop Plant Responses submission deadline 30 Jun 2026 | 2 articles | Viewed by 1963 | Submission Open
Keywords: heavy metal (HM) pollution; HM toxicity in plants; plant responses to HM stress; plant’ s adaptation strategies to HM stress; phytoremediation; metallophytes; HM stress mitigation; genetic of plant’ s tolerance to HM stress; Rhizospheric microbiome adaptation and plant tolerance
(This special issue belongs to the Section Soil and Plant Nutrition)
Plant Tissue Culture and Regeneration Techniques for Crop Enhancement
edited by Thiresia-Teresa Tzatzani and Georgios Tsoktouridis
submission deadline 30 Jun 2026 | 1 articles | Viewed by 1291 | Submission Open
Keywords: plant tissue culture; regeneration techniques; crop improvement; genetic diversity; in vitro propagation; somatic embryogenesis; stress tolerance; sustainable agriculture
(This special issue belongs to the Section Crop Breeding and Genetics)
Advances in Tomato Breeding: Improving Yield and Quality
edited by Yan Liang and Yunzhou Li
submission deadline 30 Jun 2026 | 1 articles | Viewed by 1211 | Submission Open
Keywords: tomato; biotic or abiotic stress; breeding; quality; resources
(This special issue belongs to the Section Horticultural and Floricultural Crops)
Integrative Genomics, Molecular Markers, and Breeding Strategies in Rice
edited by , Wenchao Huang and Fengfeng Fan
submission deadline 30 Jun 2026 | 1 articles | Viewed by 1152 | Submission Open
Keywords: rice; genomics; molecular markers; genome-wide association studies (GWAS); haplotype analysis; genetic variation; marker-assisted selection (MAS); multi-omics; trait– marker association; molecular breeding; stress tolerance; yield improvement; grain quality
(This special issue belongs to the Section Crop Breeding and Genetics)
Integrated Pest Management Strategies for Crops: From Lab Discoveries to On-Farm Implementation
edited by Chen Luo and Zuqing Hu
submission deadline 30 Jun 2026 | 1 articles | Viewed by 848 | Submission Open
Keywords: IPM; age-stage; two-sex life table; insect ecology; multi-generational effect; cascade effects
(This special issue belongs to the Section Pest and Disease Management)
Digitalization and Robotics as a Key Support Toward Sustainable Management of Agriculture submission deadline 30 Jun 2026 | 1 articles | Viewed by 815 | Submission Open
Keywords: precision agriculture; smart management systems; machine learning; sensors and actuators; automation; agricultural robotics; site specific pest control; challenges; low input
(This special issue belongs to the Section Farming Sustainability)
Genetic Improvement and Cultivation Practices for High-Yield and Quality Forage
edited by and
submission deadline 30 Jun 2026 | 1 articles | Viewed by 767 | Submission Open
Keywords: forage; plant breeding; yield; abiotic stress; crude protein; metabolites; irrigation management; fertilizer management
(This special issue belongs to the Section Grassland and Pasture Science)
Crop Photosynthesis: Today’s Challenge for Our Future submission deadline 30 Jun 2026 | 1 articles | Viewed by 758 | Submission Open
Keywords: bioengineering; crop improvement; stress tolerance; agronomy; physiology; genetics; global warming; photorespiration; C3-C4-CAM plants; non-photochemical quenching; RuBisCO; light-harvesting complexes
(This special issue belongs to the Section Plant-Crop Biology and Biochemistry)
Remote Sensing and GIS in Sustainable and Precision Agriculture
edited by and Adunias Dos Santos Teixeira
submission deadline 30 Jun 2026 | 1 articles | Viewed by 732 | Submission Open
Keywords: Dear Colleagues; This Special Issue aims to gather cutting-edge research on the application of geotechnologies; including remote sensing; Geographic Information Systems (GIS); UAVs; LiDAR; spatial modeling; and artificial intelligence; to address the challenges of modern agriculture. We welcome manuscripts that advance understanding and operationalization of the integrated use of these tools in the following: Monitoring crop phenology and productivity; ; Mapping the spatial and temporal variability of nutrients; water; and biotic/abiotic stresses; ; Supporting precision agriculture practices at multiple scales; from small farms to public policy; ; Developing data fusion methodologies (multispectral; hyperspectral; radar; UAV/LiDAR) with agricultural and climatic models; ; Assessing environmental impacts; ecosystem services; and sustainable soil use. The focus is both on methodological advances; such as new vegetation indices; algorithms; digital platforms; and spatial models; and on practical applications; including case studies; field validation; economic analysis; and sustainability.
(This special issue belongs to the Section Precision and Digital Agriculture)
Cultivation Strategies for Sustainable Bioenergy Crop Production
edited by María Mercedes Echarte, and
submission deadline 30 Jun 2026 | Viewed by 617 | Submission Open
Keywords: renewable energy; sustainable agriculture; biomass production; climate resilience; circular bioeconomy
(This special issue belongs to the Section Farming Sustainability)
Characterisation, Protection and Development of Minor Crops Adapted to Challenging New Climatic Conditions—2nd Edition submission deadline 30 Jun 2026 | Viewed by 400 | Submission Open
Keywords: minor crops; abiotic stress tolerance; seed banks; genetic characterisation; breeding; germplasm resources
(This special issue belongs to the Section Crop Breeding and Genetics)
Recent Advances in Arbuscular Mycorrhiza: Unveiling New Insights into Plant Nutrient Acquisition and Soil Health
edited by
submission deadline 30 Jun 2026 | Viewed by 382 | Submission Open
Keywords: arbuscular mycorrhizal fungi (AMF); plant nutrient uptake; soil microbial communities; ecosystem restoration; mycorrhizal symbiosis; plant stress tolerance; phosphorus acquisition; mycorrhizal biotechnology; sustainable agriculture; soil health
(This special issue belongs to the Section Soil and Plant Nutrition)
Integrative Omics Analysis of Plant-Microbe Interactions
edited by Haifeng Liu and Jiansheng Chen
submission deadline 30 Jun 2026 | Viewed by 253 | Submission Open
Keywords: plant– microbe interactions; multi-omics integration; systems biology; systems biology; metabolomics; pathogenesis; sustainable agriculture; computational biology; single-cell omics; spatial transcriptomics
(This special issue belongs to the Section Pest and Disease Management)
Breeding for Tolerance: Advances in Forage Grass Genetics
edited by Kuiju Niu and Qiang Zhou
submission deadline 30 Jun 2026 | Viewed by 251 | Submission Open
Keywords: forage grasses; stress tolerance; stress physiology; germplasm evaluation; functional genomics; abiotic stress; biotic stress; omics technologies; grassland improvement
(This special issue belongs to the Section Grassland and Pasture Science)
Genetic and Epigenetic Control of Plant Genes Responding to Abiotic Stress
edited by
submission deadline 30 Jun 2026 | Viewed by 225 | Submission Open
Keywords: DNA methylation; abiotic stress; epigenetic regulation
(This special issue belongs to the Section Crop Breeding and Genetics)
Reproductive Isolation and Its Role in Crop Evolution and Agronomic Practice submission deadline 30 Jun 2026 | Viewed by 209 | Submission Open
Keywords: hybrid sterility; reproductive isolation; quantitative trait loci mapping; crop evolution; wide compatibility; hybrid incompatibility; hybrid inviability; speciation; domestication
(This special issue belongs to the Section Crop Breeding and Genetics)
Research and Utilization of Plant In Vitro Culture
edited by and Anita Bošnjak Mihovilović
submission deadline 30 Jun 2026 | Viewed by 179 | Submission Open
Keywords: micropropagation; plant in vitro culture; cryopreservation; somatic embryogenesis; somaclonal variation
(This special issue belongs to the Section Plant-Crop Biology and Biochemistry)
Sustainable Soil Fertility Management Through Organic Fertilizers, Green Manures, and Recycled Resources
edited by
submission deadline 1 Jul 2026 | 1 articles | Viewed by 340 | Submission Open
Keywords: green manure; organic farming; soil health; sustainable agriculture; waste utilization
(This special issue belongs to the Section Soil and Plant Nutrition)
Advances in Plant Metabolomics and Metabolic Engineering for Crop Improvement
edited by Xiuying Gao, and
submission deadline 1 Jul 2026 | Viewed by 311 | Submission Open
Keywords: plant metabolomics; metabolic engineering; multi-omics integration; systems biology; biomarkers for stress tolerance; nutritional enhancement; crop improvement
(This special issue belongs to the Section Agricultural Biosystem and Biological Engineering)
Soil Evolution, Management, and Sustainable Utilization—2nd Edition submission deadline 10 Jul 2026 | Viewed by 275 | Submission Open
Keywords: soil evolution; soil management; sustainable utilization
(This special issue belongs to the Section Soil and Plant Nutrition)
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